to take to the very remote regions the benefits of technology. those are the type of challenges that the u.s. could help us with a lot. you have the know-how. you have the universities. you have the software industries. there we can create a lot of synergy. i come here. intentions that are becoming realities. the international monetary fund says that columbia is one of the best performing economies in the world. the social indicators, i am not saying it, is the human development program of oxford university who is saying that columbia had a model that should be replicated worldwide. i am proud that this is happening in my country. that is the success story i wanted to share with you. [applause] >> thank you. we have lots of questions on lots of topics. the u.s. has had to limit its military presence in south america due to a quest ration and prioritizing the pacific. how concerned are you about this, especially in terms of drug trafficking? is this something you spoke about president obama today? >> we value extremely the help that the u.s. has g